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| Filtration Media | Impregnated Paper 10 µm |
| Media type | Impregnated Paper |
| Filtration Rating | 10 µm |
| Flow direction | In-Out |
| Total Height | 105 mm (4 1/8") |
| Largest Inner Diameter | 45 mm (1 25/32") |
| Smallest Inner Diameter | 8.3 mm (5/16") |
| Outer Diameter | 72 mm (2 27/32") |
| Largest Outer Diameter | 72.5 mm (2 27/32") |
| Stat. HS-Code | 84149000 |
| Country of Manufacture | China |
| Brand | Code |
|---|---|
| Baldwin | PT9185 |
| Benfra | 440195 |
| Caterpillar | 1615032 |
| Caterpillar | 9020964 |
| Cincinnati | 7310945 |
| Donaldson | CRS701 |
| Donaldson | P171808 |
| Fai Filtri | R-100-1-P10-A |
| Fairey Arlon | TXX210 |
| Fairey Arlon | TXX210B |
| Fbn | HI207005 |
| Finn Filter | FC1026N010XST |
| Finn Filter | FC1230N010XS |
| Finn Filter | FFPA11026 |
| Finn Filter | FFPA11026T |
| Fleetguard | HF35111 |
| Fleetguard-ST | ST1420 |
| Fleetguard-ST | ST6307 |
| Ikron | HEK0820105ASSP010B |
| Ikron | HHC01750 |
| Oxfil | HF.9250 |
| Parker Parfit | 937721Q |
| Parker Parfit | FC1026TN010BS |
| Parker Parfit | PR4386 |
| Ptc | 304335 |
| Sofima (UFI) | CRC110CD1 |
| Sofima (UFI) | ERF11NCC |
| Sotras | SH8012 |
| Sotras | SH8021 |
| Spare Part Mart | SPM-HYD-1801 |
| ST Separat Tech | ST1559 |
| Vermeer | 903084003 |
| Vickers | FT1001P25A |
| Vickers | VTXX02BC10 |
| Volvo | 79420162 |
| Woodgate | WGTX210 |
| Zettelmeyer | 2114291 |
| Zettelmeyer | 2119291 |
Found this part cheaper somewhere else? Send us the listing and we'll beat any genuine competitor's price under our Price Beat Guarantee. We continually benchmark the market so you don't have to, so you can buy with confidence knowing you're getting the best available price on Spare Part Mart SPM-HYD-1801.
Continuous-Duty Operations
For Caterpillar machinery running extended shifts, this filter delivers consistent 10-micron filtration. It prevents contaminant build-up, reducing wear on pumps and valves to maintain uptime in demanding 24/7 applications.
Dusty or Contaminated Environments
In harsh conditions with airborne debris, the impregnated paper media traps fine particles effectively. This shields hydraulic systems from abrasive damage, extending the life of critical components on construction or mining sites.
Preventative Maintenance Schedules
Integrating this filter into regular service intervals keeps maintenance affordable without compromising on filtration quality. Its reliable performance supports planned downtime, avoiding unexpected failures and costly repairs.
Fleet-Wide Standardisation
If your fleet includes multiple Caterpillar models, this filter serves as a universal fit across compatible hydraulic systems. Standardising on one aftermarket part simplifies inventory management and reduces the chance of stocking errors.
This filter is designed as a direct replacement for OEM hydraulic filters used in Caterpillar equipment. It matches the specified dimensions and thread sizes, ensuring a proper fit. Check your machine's manual or measure your current filter against the listed dimensions to confirm compatibility.
The SPM-HYD-1801 uses impregnated paper media with a 10-micron filtration rating. This provides effective removal of contaminants while allowing proper oil flow in hydraulic systems.
The filter has a total height of 105 mm, an outer diameter of 72 mm (largest 72.5 mm), and inner diameters of 45 mm (largest) and 8.3 mm (smallest). These dimensions correspond to the OEM part, ensuring a direct fit without modifications.
SPM-HYD-1801 is built to match OEM specifications using quality materials. It provides reliable filtration performance while offering significant cost savings over branded alternatives. It is not a genuine part but a direct replacement designed for the same applications.
Yes, installation follows standard procedures for spin-on or cartridge-style hydraulic filters. Always lubricate the seal with clean hydraulic oil and tighten according to manufacturer torque recommendations. Replace at recommended service intervals.
We offer worldwide shipping with tracking. Our products come with a 30-day money-back guarantee and a price-beat guarantee. Contact us for the best pricing and reliable delivery.
Orders typically require 1–3 business days for processing. During this time, we confirm product availability and prepare the shipment for consolidation.
We offer two shipping tiers designed to meet your operational needs. The exact costs for all shipping options will be displayed at checkout.
Express Shipping (UPS, DHL, etc.)
Ideal for urgent needs. Estimated delivery time is typically 3–5 business days after processing.
Economy Shipping
Our standard, cost-effective option. Estimated delivery time is typically 5–10 business days after processing.
Shipping costs are calculated at checkout based on your location and selected shipping method.
Once your order ships, you'll receive a tracking number via email so you can monitor your delivery.
For detailed delivery information and FAQs, please visit our Delivery Information page or contact us.

